Vitol Great Hair gives your hair everything it needs to be healthy, strong, and beautiful. Your hair needs a lot of nourishment, and Great hair provides a powerful and very complete blend of vitamins and 74 minerals. One of the most important nutrients for hair care is Biotin, which you need to counter hair loss. Some shampoos include biotin, but a supplement is much more effective because biotin isn't absorbed well through the skin. Iron deficiency can also cause hair loss, so Great Hair provides healthy amounts of both biotin and iron.Herbs and other natural factors provide further support and help your hair shine. The time release formula provides long-lasting care and protection. It is completely natural, and it's free of wheat, soy, dairy, sugar, artificial coloring and preservatives. Want great hair? We've got just the thing for you.